Nigute wakwemeza ubushobozi bwa lenseri zo mu nganda? Ni iyihe mirimo yazo?

1,Ni gute wakwemeza ubushobozi bw'indorerwamo z'inganda?

Kugira ngo hemezwe umwanzuro waindorerwamo z'inganda, hari ibipimo n'ibizamini bisanzwe bikenewe. Reka turebere hamwe uburyo butandukanye busanzwe bwo kwemeza ubushobozi bw'indorerwamo z'inganda:

Igipimo cya MTF

Ubushobozi bw'ikirahure cya lens bushobora gusuzumwa hakoreshejwe uburyo bwa Modulation Transfer Function (MTF) bwa lens. Igipimo cya MTF gishobora kugaragaza ubushobozi bwa lens bwo kohereza amakuru ku buryo butandukanye n'uburyo butandukanye bwo gutandukanya, bityo bigasuzuma imikorere y'ikirahure cya lens.

Ishusho y'ikizamini cy'umusaruro

Koresha ishusho ipima ubushobozi bw'ikirahure gifite itandukaniro rikomeye n'ibisobanuro birambuye kugira ngo usuzume ubushobozi bw'ikirahure cy'ikirahure. Urebye ibisobanuro birambuye n'imiterere y'ishusho, ushobora kubanza gupima imikorere y'ikirahure cy'ikirahure.

Koresha amashusho kugira ngo ugerageze ubushobozi bwo gupima

Koresha imbonerahamwe z'ibizamini by'umusaruro

Mu buryo bufatika, ubushobozi bwo gusuzuma lens bushobora kugeragezwa hakoreshejwe imbonerahamwe z’ibizamini by’ibizamini byagenewe gupima ubushobozi bwo gusuzuma lens. Izi mbonerahamwe zirimo imirongo mito cyangwa imiterere igufasha gusuzuma ubushobozi bwo gusuzuma lens urebye uburyo izi mbonerahamwe zigaragara kandi zisobanutse neza ku ishusho.

Koresha ibikoresho by'umwuga

Iyo hakenewe gupima neza ubushobozi bw'ingufu, ibikoresho by'abahanga mu by'ikoranabuhanga na porogaramu bishobora gukoreshwa mu gukora ibizamini birambuye by'ubushobozi bw'ingufu.

Reba ubwiza bw'ishusho

Ushobora gukoresha ibiindorerwamo z'ingandagufata ikintu no kureba uburyo ishusho isobanutse neza. Niba ishusho isobanutse neza, irambuye, kandi ifite amabara meza kandi inyuranye, bivuze ko lens ishobora kuba ifite ubushobozi bwo kureba kure.

Ibisobanuro by'uruganda rukora imbonerahamwe

Abakora ama-lens bakunze gutanga amakuru ajyanye n'ubushobozi bw'i-lens mu bipimo by'ibicuruzwa, harimo amakuru nk'agaciro ntarengwa k'ubushobozi cyangwa MTF curve. Ushobora kandi kureba ibisobanuro byatanzwe n'uwakoze kugira ngo usobanukirwe imikorere y'ubushobozi bw'i-lens.

Reba amakuru yatanzwe n'uwakoze

2,Ni iyihe mirimo y'ingenzi y'indorerwamo z'inganda?

Nk'indorerwamo yihariye y'amatara yo mu nganda ikoreshwa mu kureba mu nganda, imirimo y'ingenzi y'indorerwamo z'inganda irimo ibi bikurikira:

Gutahura no kumenya

Indorerwamo z’inganda, iyo zihujwe na kamera n’amatara, zishobora gukoreshwa mu kumenya inenge zo ku buso, gupima ingano, kumenya inyandiko cyangwa imiterere, no kugera ku kugenzura ubuziranenge no kugenzura ibikorwa by’umusaruro. Ibi binoza imikorere myiza n’ubwiza bw’umusaruro.

Imikorere y'indorerwamo z'inganda

Kubona Ishusho

Indorerwamo z'ingandaishobora gufata amashusho afite ubushobozi bwo hejuru, adahindagurika cyane, kandi anyuranye cyane, ikemeza ko amashusho yafashwe asobanutse neza kandi neza, igatanga ishingiro ryizewe ryo gutunganya no gusesengura amashusho nyuma yaho.

Gushakisha amakuru

Amakuru y’ishusho yabonetse binyuze mu nganda ashobora gukoreshwa mu gusesengura imibare, kwandika amakuru, no gusuzuma amakosa, bigafasha ibigo kunoza no kunoza imikorere yabyo.

Ubuyobozi bugaragara

Indorerwamo z’inganda zishobora gukoreshwa mu mirimo nko gushyira ibintu mu mwanya wabyo, kugenda mu kirere, no kubimenya mu buryo bwo kureba imashini, gutanga ubuyobozi bugaragara ku marobo n’ibikoresho byikora, no kugera ku musaruro no gukora byikora.

Ibitekerezo bya nyuma:

ChuangAn yakoze igishushanyo mbonera cy'ibanze n'umusaruro waamatara yo mu nganda, bikoreshwa mu ngeri zose z'inganda. Niba ushishikajwe cyangwa ukeneye lenzi zo mu nganda, twandikire vuba bishoboka.